Xiamen METS Industry & Trade Co., Ltd
| Material | Brass |
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Product Specification
| Material | Brass | ||
| High Light | Precision Copper Connector Terminals ，High Conductivity Copper Terminals ，Corrosion Resistant OEM Connector Terminals | ||
Leading manufacturer of precision copper connector terminals. High-conductivity stamping parts for automotive BMS, EV & PCB. IATF16949 certified. Custom OEM/ODM. Request a quote!
Our high-precision copper connector terminals are engineered to serve as the critical interface in modern electrical systems. Designed for maximum electrical integrity, these metal stamping components provide low-resistance pathways for power and signal transmission in high-vibration environments.
By utilizing progressive die stamping technology, we ensure each terminal meets microscopic tolerance requirements (up to ±0.01mm). Our terminals are the preferred choice for engineers seeking reliability in Electric Vehicle (EV) battery systems, high-speed telecommunications, and industrial automation control boards.
Optimal Thermal Management: Crafted from high-purity C1100 copper and phosphor bronze to prevent overheating in high-current applications.
Exceptional Plating Quality: We offer specialized surface treatments including under-nickel gold plating and matte tin plating to ensure superior solderability and 96h+ salt spray resistance.
Strict Tolerance Control: Advanced CCD imaging systems and AOI (Automotive Optical Inspection) guarantee that every terminal fits perfectly into your housing or PCB layout.
Scalable Manufacturing: From rapid prototyping to multi-million unit mass production, our high-speed presses ensure cost-efficiency and rapid lead times.
| Technical Parameters | Detail Specifications |
| Primary Material | C1100 Oxygen-Free Copper, Brass (C2680), Phosphor Bronze (C5191), Beryllium Copper |
| Material Thickness | 0.1mm - 2.5mm (Ultra-thin options available) |
| Surface Finish | Selective Gold Plating, Tin-Lead Free, Silver Plating, Nickel Base |
| Mechanical Tolerance | ±0.01mm (Precision Stamping) |
| Tensile Strength | Customizable based on Temper (H, 1/2H, 1/4H, O) |
| Current Rating | Designed for Low Signal to High Power (Customizable) |
| Compliance | RoHS, REACH, IATF16949, ISO9001 |
| Assembly Method | Property / FeatureTechnical Specifications & StandardsProduct NamePrecision Copper Connector Terminals / Stamping PartsBase MaterialC1100 Oxygen-Free Copper, C2680 Brass, C5191 Phosphor BronzeMaterial Thickness0.08mm – 2.50mm (Customizable to Micron Precision)Plating OptionsGold (Selective/Overall), Bright/Matte Tin, Silver, NickelPlating Thickness1u" - 100u" (Based on Salt Spray Requirements)Manufacturing ProcessHigh-Speed Progressive Die Stamping / Precision BendingTolerance Precision±0.01mm – ±0.02mm (ISO Certified Standard)Hardness (HV)Soft (O), 1/4H, 1/2H, 3/4H, Hard (H), Extra Hard (EH)Electrical Conductivity≥ 98% IACS (for C1100 Pure Copper series)Application IndustryAutomotive (EV/BMS), Industrial PCB, TelecommunicationsSurface TreatmentDegreasing, Deburring, Anti-oxidation TreatmentStandard ComplianceRoHS, REACH, IATF16949, ISO9001:2015Packaging MethodCarrier Tape & Reel, Plastic Tray, or Vacuum Bulk Pack |
Our terminals are widely integrated into sectors where failure is not an option:
New Energy Vehicles (NEV): Busbar connectors, Charging Port terminals, and BMS (Battery Management System) pins.
Consumer Electronics: Micro-connectors for smartphones, laptops, and wearable devices.
Industrial IoT: Signal terminals for smart sensors, actuators, and PLC modules.
Medical Devices: High-reliability gold-plated connectors for diagnostic imaging and monitoring equipment.
We don't just manufacture parts; we provide Engineering Solutions.
DFM (Design for Manufacturing): We help optimize your terminal design to reduce material waste and stamping costs.
In-house Tooling: Our team designs and maintains Progressive Dies, ensuring a tool life of over 1 million strokes.
Material Lab: In-house testing for conductivity, hardness, and plating thickness (X-ray fluorescence).
Tape & Reel Packaging: Optimized for high-speed automated pick-and-place assembly.
Anti-Oxidation Protection: Vacuum-sealed with desiccants to ensure shelf-life during long-distance sea freight.
Express Delivery: Partnerships with DHL/FedEx for 3-5 day delivery of urgent prototypes.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
30000000-5000000
Employee Number:
100~130
Ecer Certification：
Verified Supplier
2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee... 2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee...
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